Air conditioner case



FIG. 1 is a front view of the air conditioner;

FIG. 2 is a bottom view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a left view thereof;

FIG. 5 is a right view thereof; and,

FIG. 6 is a perspective view thereof. 

CLAIM The ornamental design for an air conditioner case, as shown. 